KR100912259B1 - Scissors for trimming - Google Patents

Scissors for trimming Download PDF

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Publication number
KR100912259B1
KR100912259B1 KR1020090003432A KR20090003432A KR100912259B1 KR 100912259 B1 KR100912259 B1 KR 100912259B1 KR 1020090003432 A KR1020090003432 A KR 1020090003432A KR 20090003432 A KR20090003432 A KR 20090003432A KR 100912259 B1 KR100912259 B1 KR 100912259B1
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KR
South Korea
Prior art keywords
ring
handle
scissors
red
support piece
Prior art date
Application number
KR1020090003432A
Other languages
Korean (ko)
Inventor
이대훈
Original Assignee
이대훈
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Publication date
Application filed by 이대훈 filed Critical 이대훈
Priority to KR1020090003432A priority Critical patent/KR100912259B1/en
Application granted granted Critical
Publication of KR100912259B1 publication Critical patent/KR100912259B1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/02—Secateurs; Flower or fruit shears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/12—Hand shears; Scissors characterised by the shape of the handles
    • B26B13/14—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle
    • B26B13/16—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle spring loaded, e.g. with provision for locking the blades or the handles

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)

Abstract

The present invention is in the red and scissors scissors having a blade is positioned at the front and the spring is interposed between one side and the other handle, one side and the other handle 12, 14 is made of a resin material, the ring-shaped hook on the rear end of the one handle 12 The ring 18 is axially connected, and the operating ring portion 20 formed of the lower ring body 22 having the upper support piece 24 and the free finger end 22a is integrally formed at the rear end of the other handle 14. The ring-shaped locking ring 18 is configured to be accessible through the support piece 24 and the free finger tip 22a, and to be operated in a limited working space in the inner working space of the operating ring portion 20, such as an apple or a fruit. This makes it easy to work on the top of the tap, while the scissors are smooth, smooth and minimize the noise.

Description

Red Scissors {SCISSORS FOR TRIMMING}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to scissors, and more particularly, to the improvement of red shears having a structure that can be conveniently worked when hitting a nipple of fruit such as an apple or persimmon.

When using red scissors, you may need to open the entire blade, depending on the size of the cutting object, and if necessary, open the tip of the scissors a little.

If you use only a little bit of the edge of the blade is a typical example of hitting the fruit, such as apples and persimmons. In this case, the worker will open the scissors blades of the enemy and scissors a little bit apart from the tip and repeat the hand movements. Because the force of spring force is applied to the handle part of the scissors and scissors, the tip of the scissors should be forced to open a little bit. It also binds the muscles of the shoulders.

As an example of solving this inconvenience, there is a patent application No. 10-0850752 "red shears" of the applicant, the stopper is formed by forming a stopper having a locking means on the inside of one handle and a lock ring on the other handle to stop the stopper in the lock ring. It is configured to move freely at a certain distance so that the operator can easily and conveniently work when using only 30 ~ 50% of the end of the shear blade repeatedly.

The conventional red and scissors have the advantage that the operator can work easily and conveniently, but the handle is made of metal and the operation of the scissors is a little clunky and sound because the tip of the lock ring hits the inner wall of one handle during operation. Not classy

Therefore, an object of the present invention is to provide a red and scissors with an improved structure that can be conveniently worked when hitting the tap of the fruit, such as apples and persimmon.

It is another object of the present invention to provide a red and scissors for smooth and soft operation of the scissors and the operation noise is minimized in the red and scissors having a structure that can work conveniently when hitting the fruit, such as apple or persimmon It is.

In order to achieve the above object, the present invention, in the red and scissors scissors having a blade is positioned at the front and the spring is interposed between one side and the other handle, one side and the other handle 12, 14 is made of a resin material, one handle ( 12) the ring-shaped locking ring 18 is axially connected to the rear end of the other end, and the operation ring part 20 is integrally formed at the rear end of the other handle 14, but the operating ring part 20 has one end thereof. 22a) and the other end is integrally connected to the lower part of the other handle 14, the one end is in contact with the free finger tip 22a and the other end is to the other handle 14 of the upper part of the ring body 22 Consisting of the support piece 24 integrally connected, the end of the ring-shaped locking ring 18 is accessible through the one end of the support piece 24 and the free finger end 22a of the ring body 22 and the operating ring portion It characterized in that the end of the ring-shaped engaging ring 18 is configured to be limited in the inner working space of the (20) It shall be.

In addition, the present invention is characterized in that the ring body 22 in the other handle 14 is formed above the position of the connecting shaft of the ring-shaped engaging ring 18 axially connected to the one handle 12.

In addition, the present invention, the ring-shaped engaging ring 18 is formed in a rectangular ring, the end is bent downward, the outer surface and the support piece 24 of the free finger end 22a of the ring body 22 in the operating ring portion 20 The inner step of the stepped locking step 24a of one end is characterized in that it is configured to contact the surface.

In addition, the present invention is characterized in that the inclined surface 30 is formed on the inner surface of the connection portion between the ring body 22 and the other handle (14).

The present invention has an advantage to improve the structure that can be conveniently worked when hitting the tap of the fruit, such as apples and persimmon, so that the operation of the scissors is smooth, smooth and minimizes the operation noise and has a luxurious appearance.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of the red fruit scissors according to an embodiment of the present invention, Figures 2 and 3 is an operating state diagram when using the red fruit shears of the present invention with only the tip end of the scissors, Figure 4 is a cross-sectional view of the main part of FIG. .

In the present invention, the worker is to improve the structure to facilitate the hand operation to open the scissors blade 10 of the red shears (2) only slightly open the tip portion, the red shears (2) is the top of the shear blade (10) ) Has a well-known configuration in which the spring 16 is interposed between the one handle 12 and the other handle 14.

And as a characteristic configuration according to an embodiment of the present invention, one side and the other handle 12, 14 is composed of a resin material such as a synthetic resin, the rear end of the one handle 12 is formed by bending a wire wire ring-shaped hook (18) is axially connected, and the operation ring portion (20) having an internal working space of the triangular composition is fixedly formed inside the rear portion of the other handle (14).

The operating ring portion 20 formed integrally with the other handle 14 has a support body 24 extending downward from the inner side of the other handle 14 and an annular body 22 having a tangy free end 22a at one end thereof. The other end of the ring body 22 is integrally connected to the lower portion of the other handle 14, and one end of the support piece 24 is in contact with the free end 22a of the ring body 22 and the support piece The other end of the 24 is formed integrally connected to the other handle 14 of the upper portion of the ring body (22). Thus, the ring-shaped locking ring 18 is fitted into the working ring portion 20 formed at the rear end of the other handle 14 and the ring-shaped locking ring 18 is limited in the inner working space thereof.

In constituting the operating ring portion 20, the free finger end 22a of the ring body 22 of the lower portion protruding toward the side of the handle 12 facing each other, so that a limited operating space of the ring-shaped locking ring 18 is provided. It is bent upward from the ring body 22 and is formed to be inclined slightly toward the other side of the handle 14, and the upper support piece 24 is formed to be inclined laterally downward from the inner side of the rear portion of the other handle 14. At this time, the free edge 22a of the ring body 22 of the lower portion and one end of the support piece 24 of the upper portion of the ring body 22 are folded and contacted to provide an access path at the end of the ring-shaped locking ring 18. The outer surface of the free finger end 22a is configured to be in surface contact with the inner surface of one end of the support piece 24.

Even though the free edges 22a and the support piece 24 are normally stacked, one end of the support piece 24 is formed with a stepped locking jaw 24a so that the end of the ring-shaped locking ring 18 is not unnecessarily caught on its inner surface. The outer surface of the free finger tip 22a of the ring body 22 comes into contact with the inner surface of the engaging jaw 24a of the support piece 24, thereby forming a flat inner surface.

The end of the ring-shaped locking ring 18 connected to the connecting shaft of the one-side handle 12 by the structure of the operating ring portion 20 as described above is the inner surface locking jaw 24a of the support piece 24 of the operating ring portion 20. ) And the tangy free stage 22a. When the ring-shaped locking ring 18 enters the inner working space of the operating ring unit 20, the ring free end 22a of the ring body 22 is hit by an outer jaw portion of the locking step 24a of the support piece 24. When pushed in, when the ring-shaped locking ring 18 comes out of the inner working space of the operating ring portion 20, the stepped locking step 24a is pushed out to the end of the support piece 24.

The ring-shaped locking ring 18 is bent in a square ring shape for smooth entry and exit into the operation ring part 20 and smooth operation in the internal operation space of the operation ring part 20, and its end is bent downward.

When the ring-shaped locking ring 18 enters and exits, the user must grasp the end of the ring-shaped locking ring 18 and face the free end 22a of the ring body 22 and the support piece 24 so that the ring-shaped locking ring 18 is provided. It is more easily guided in and out, the ring-shaped locking ring 18 enters the inner working space of the operating ring 20, when the limited operation, as shown in Figure 2 and 3 ring-shaped locking ring The end of the (18) is coming and going on the inner bottom surface of the ring body 22 and the inner column surface of the other handle (14).

In order to allow the ring-shaped locking ring 18 to travel more easily on the inner bottom surface of the ring body 22 and the inner column surface of the other handle 14 in the inner working space of the operating ring portion 20, the other handle Ring body (22) located in (14) is formed relatively higher than the position of the connecting shaft of the ring-shaped engaging ring 18 of one handle 12 and between the ring body 22 and the other handle 14 An inclined surface 30 is formed on the inner surface of the connection portion.

This configuration is that the end of the ring-shaped hook 18, which enters the inner working space of the operating ring portion 20 when the user holding the red and scissors (2) is not used to grip the ring body by the elastic force of the spring 16 (22) to be hung on the bent starting point of the free edge of the Tangier Freedom 22a, and the state at this time is a state in which the edge 10 of the scissors and the scissors 2 is only slightly open (Fig. 2).

When the user who was holding the enemy scissors 2 used the grip force, the end of the ring-shaped locking ring 18 goes up the inner bottom surface of the ring body 22 and then climbs up the inclined surface 30, and then the inside of the other handle 14 As you ride the column surface, it will go up to the starting point of the upper support piece 24. In this state, as shown in FIG. 3, the shear blade 10 of the red fruit scissors 2 is closed and completely overlapped.

When the user releases the grip in the state as shown in FIG. 3, the handle 12 and the other handle 14 are opened by the elastic force of the spring 16, and the end of the ring-shaped locking ring 18 is operated by the operation part 20. In the internal operating space of the) in the reverse order to go up to the state as shown in FIG.

When the user operates the red scissors quickly, the ring-shaped locking ring 18 may deviate from the traveling path in the inner working space of the operating ring part 20, but the support piece 24 and the ring body 22 in which the entrance and exit are located. Even the inner side surface of the free finger tip 22a of) has a flat plane, so that the end of the ring-shaped engaging ring 18 is unexpectedly released to the outside.

In the accompanying drawings, reference numeral "40", which is not described, is a parking groove line to hold the ring-shaped hook 18 when using the scissors 10 of the red scissors 2 greatly, and reference number 42 is red scissors (2) is a parking groove line to tie one side and the other handle 12, 14 with a ring-shaped hook 18 when not in use.

Red fruit scissors (2) of the present invention as described above can not only work conveniently when hitting the tap of the fruit, such as apples or persimmon, but also the operation of the scissors is very smooth and smooth, the operation noise is not very good and the appearance is also Pretty classy

In the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be defined by the claims and their equivalents.

The present invention can be used to beat nipples of fruits such as apples and persimmons.

1 is a perspective view of red scissors according to an embodiment of the present invention,

2 and 3 is an operating state when using the red and scissors of the present invention only slightly open the tip of the scissors,

4 is a cross-sectional view of main parts of FIG. 1.

 <Description of the symbols for the main parts of the drawings>

(2)-Red and Scissors (10)-Scissors

(12)-One handle (14)-The other handle

(16)-spring (18)-ring hook

(20)-working ring (22)-ring body

(22a)-Tangier Freedom (24)-Support

(24a)-engaging jaw (30)-upward slope

Claims (4)

In the red and scissors scissors having a blade in the front and a spring interposed between one side and the other handle, One side and the other handle (12) (14) is made of a resin material, axially connecting the ring-shaped locking ring (18) to the rear end of the handle (12) and the operating ring portion 20 to the rear end of the other handle (14) It is formed integrally, the operation ring portion 20 has one end of the free finger end 22a and the other end of the ring body 22 is integrally connected to the lower portion of the other handle 14, one end of the free finger end 22a The other end is composed of a support piece 24 which is integrally connected to the other handle 14 of the upper end of the ring body 22, the end of the ring-shaped locking ring 18 is one end of the support piece 24 and the ring body ( Red and scissors, characterized in that the end of the ring-shaped engaging ring 18 is configured to be restricted operation within the inner working space of the operating ring portion 20 of the free passage between the tungji free end (22a). The red-ear scissors according to claim 1, characterized in that the ring body (22) in the other handle (14) is formed above the position of the connecting shaft of the ring-shaped locking ring (18) axially connected to the one handle (12). According to claim 1 or 2, wherein the ring-shaped engaging ring 18 is formed in a rectangular ring, the end is bent downward, the outer surface of the finger free end 22a of the ring body 22 in the operating ring portion (20) And the support piece 24, the stepped locking jaw (24a) of the inner surface of the red and scissors characterized in that the surface contact configuration. The red fruit scissors according to claim 1 or 2, wherein an inclined surface (30) is formed on the inner surface of the connection portion between the ring body (22) and the other handle (14).
KR1020090003432A 2009-01-15 2009-01-15 Scissors for trimming KR100912259B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101036826B1 (en) 2009-03-31 2011-05-25 이대훈 Scissors for trimming
KR200455505Y1 (en) * 2009-04-03 2011-09-07 최연군 Assembly structure of handle and homing spring of enemy and scissors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077348U (en) 1983-11-02 1985-05-30 牟田　時雄 scissors with grip blade
JPS6456088A (en) * 1987-08-26 1989-03-02 Wataru Kondo Method for operating the lock of scissors having spring by one hand
JPH05345079A (en) * 1992-05-22 1993-12-27 Ryu Baikon Scissors with clips
KR100850752B1 (en) 2007-07-26 2008-08-06 이대훈 Scissors for thining out the superfluous fruits

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077348U (en) 1983-11-02 1985-05-30 牟田　時雄 scissors with grip blade
JPS6456088A (en) * 1987-08-26 1989-03-02 Wataru Kondo Method for operating the lock of scissors having spring by one hand
JPH05345079A (en) * 1992-05-22 1993-12-27 Ryu Baikon Scissors with clips
KR100850752B1 (en) 2007-07-26 2008-08-06 이대훈 Scissors for thining out the superfluous fruits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101036826B1 (en) 2009-03-31 2011-05-25 이대훈 Scissors for trimming
KR200455505Y1 (en) * 2009-04-03 2011-09-07 최연군 Assembly structure of handle and homing spring of enemy and scissors

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